document.write( "Question 1009743: If I spent ten dollar's and made thirty dollar's back in two days , what is the percentage of profit I made ??\r
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Algebra.Com's Answer #625188 by fractalier(6550)\"\" \"About 
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$20 profit on a $10 investment means you made
\n" ); document.write( "20/10 x 100% = 200% profit
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